<?php
namespace MailPoetVendor\Symfony\Component\Validator;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Psr\Container\ContainerInterface;
use MailPoetVendor\Symfony\Component\Validator\Exception\UnexpectedTypeException;
use MailPoetVendor\Symfony\Component\Validator\Exception\ValidatorException;
class ContainerConstraintValidatorFactory implements ConstraintValidatorFactoryInterface
{
private $container;
private $validators;
public function __construct(ContainerInterface $container)
{
$this->container = $container;
$this->validators = [];
}
public function getInstance(Constraint $constraint)
{
$name = $constraint->validatedBy();
if (!isset($this->validators[$name])) {
if ($this->container->has($name)) {
$this->validators[$name] = $this->container->get($name);
} else {
if (!\class_exists($name)) {
throw new ValidatorException(\sprintf('Constraint validator "%s" does not exist or is not enabled. Check the "validatedBy" method in your constraint class "%s".', $name, \get_debug_type($constraint)));
}
$this->validators[$name] = new $name();
}
}
if (!$this->validators[$name] instanceof ConstraintValidatorInterface) {
throw new UnexpectedTypeException($this->validators[$name], ConstraintValidatorInterface::class);
}
return $this->validators[$name];
}
}